Why does my Tire pressure light stays on?

Your tire pressure light may stay on for several reasons, including under-inflated tires, over-inflated tires, or a malfunctioning tire pressure monitoring system (TPMS). It's essential to check the tire pressures against the recommended levels in your vehicle's manual or on the door jamb sticker. If the tire pressures are correct and the light remains on, there could be a sensor issue or a need for a system reset. In such cases, consulting a professional mechanic is advisable.